More changes around 1.9 hash syntax

Added missing space in previous hash related commit

2 files changed, 4 insertions, 4 deletions

diff --git a/activesupport/lib/active_support/core_ext/array/extract_options.rb b/activesupport/lib/active_support/core_ext/array/extract_options.rb
index 9008a0df2a..5f153a2cc3 100644
--- a/activesupport/lib/active_support/core_ext/array/extract_options.rb
+++ b/activesupport/lib/active_support/core_ext/array/extract_options.rb
@@ -18,7 +18,7 @@ class Array
   #   end
   #
   #   options(1, 2)        # => {}
-  #   options(1, 2, a: :b) # => {:a=>:b}
+  #   options(1, 2, a: :b) # => {a: :b}
   def extract_options!
     if last.is_a?(Hash) && last.extractable_options?
       pop
diff --git a/activesupport/lib/active_support/core_ext/hash/deep_merge.rb b/activesupport/lib/active_support/core_ext/hash/deep_merge.rb
index 83f0c87b04..6ce2847ab5 100644
--- a/activesupport/lib/active_support/core_ext/hash/deep_merge.rb
+++ b/activesupport/lib/active_support/core_ext/hash/deep_merge.rb
@@ -4,10 +4,10 @@ class Hash
   #   h1 = { x: { y: [4,5,6] }, z: [7,8,9] }
   #   h2 = { x: { y: [7,8,9] }, z: 'xyz' }
   #
-  #   h1.deep_merge(h2) #=> {:x => {:y => [7, 8, 9]}, :z => "xyz"}
-  #   h2.deep_merge(h1) #=> {:x => {:y => [4, 5, 6]}, :z => [7, 8, 9]}
+  #   h1.deep_merge(h2) #=> {x: {y: [7, 8, 9]}, z: "xyz"}
+  #   h2.deep_merge(h1) #=> {x: {y: [4, 5, 6]}, z: [7, 8, 9]}
   #   h1.deep_merge(h2) { |key, old, new| Array.wrap(old) + Array.wrap(new) }
-  #   #=> {:x => {:y => [4, 5, 6, 7, 8, 9]}, :z => [7, 8, 9, "xyz"]}
+  #   #=> {x: {y: [4, 5, 6, 7, 8, 9]}, z: [7, 8, 9, "xyz"]}
   def deep_merge(other_hash, &block)
     dup.deep_merge!(other_hash, &block)
   end